Robert R. Muller
Physical Therapy Assistant · Naples, FL
Robert R. Muller is a physical therapy assistant with a practice address in Naples, Florida, and NPI 1932675022, issued on Oct 16, 2018. Check the license (Florida PTA28395, as entered in NPPES) on the Florida health license search; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Robert R. Muller
- Primary taxonomy
- Physical Therapy Assistant 225200000X
- License number
- PTA28395 FL
Self-reported in NPPES; status is on the state search - Practice location
- 5234 Warren St, Naples, FL 34113
- Phone
- (239) 213-8954
- Enumerated
- Oct 16, 2018
- Record last updated
- Oct 16, 2018 (not updated in 8 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest physical therapy assistant records → All 5,908 in Florida → Look up another NPI →
Verify Robert R. Muller in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersFlorida health license search
Search for license PTA28395Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Robert R. Muller among 5,908 physical therapy assistant records in Florida
Robert R. Muller is one of 5,908 physical therapy assistant records with a practice address in Florida. 0% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2018, is newer than 52% of them.
- NPI issued2018 · 52% of these records are older, 41% newer
- In a Medicare fileNo · 0% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2018 · 73% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 225200000X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
75 physical therapy assistant records list a practice address in Naples
They are 75 of the 5,950 NPPES records with a practice address in Naples, and 5,908 physical therapy assistant records in Florida. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 5,908 in Florida → Every provider in Naples → Physical Therapy Assistant nationwide →
The 8 physical therapy assistant records with the nearest ZIP codes
- Nathan DarosaNaples, FL 341131952104739
- Carol First, PTANaples, FL 341131043794290
- Efrain MilanesNaples, FL 341131730846809
- Robert RiffleNaples, FL 341131669957064
- Nicole Rivera, PTANaples, FL 341131053084368
- Kelly TraceNaples, FL 341131205213311
- Mariah Walker, PTANaples, FL 341131861039562
- Daniel CalderonNaples, FL 341121730066531
Common questions
What is Robert R. Muller's NPI number?
Robert R. Muller's National Provider Identifier (NPI) is 1932675022, issued on Oct 16, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Robert R. Muller located?
The NPPES record lists a practice address at 5234 Warren St, Naples, FL, 34113. Phone: (239) 213-8954. Providers update this record themselves, so call before visiting.
How can I verify Robert R. Muller's license?
NPPES lists Florida license number PTA28395, as entered by the provider. Search the Florida health license search at https://mqa-internet.doh.state.fl.us/mqasearchservices/healthcareproviders. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.